indexo.dev

strictlyenglishonline.com

.com crawl

First seen 2026-04-12 · Last seen 2026-05-19 · ok HTTP/1.1 200 405 ms crawled 2026-05-19

US · 149.28.35.12 · AS20473 The Constant Company, LLC

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Description
{{main.siteConst.metaDescription}}

Technology

Server
nginx

Registration

Registrar
GoDaddy.com, LLC
Created
2011-07-13
Expires
2027-07-13 418 days left
Updated
2026-05-18
Name servers
  • ns65.domaincontrol.com
  • ns66.domaincontrol.com

DNS records live

NS
  • ns65.domaincontrol.com
  • ns66.domaincontrol.com
MX
  • 10 mx.zoho.com
  • 20 mx2.zoho.com
  • 50 mx3.zoho.com

Email authentication partial

SPF
v=spf1 include:dc-8e814c8572._spfm.strictlyenglishonline.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:adv@harbejoemarketing.com; ruf=mailto:adv@harbejoemarketing.com; sp=none; adkim=r; aspf=r; pct=100
policy: none (monitoring only) · sp=none
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-16 to 2026-07-15
Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://strictlyenglishonline.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (3)